Abstract:
Manual pipe jacking is a simple construction method and has strong obstacle-clearing ability, so it is usually used for stable stratum, such as intensively weathered sandstone, etc. Based on engineering cases and practices, the method and requirement for axial deviation measurement in manual pipe jacking construction were further introduced, to describe and analyze the reasons for the axial deviation, as well as active and passive correction measures.
WANG Rui-jie,DUAN Wen-gui,RAO Cai-qiang et al. MEASUREMENT AND CORRECTION MEASURES FOR AXIAL DEVIATION IN MANUAL PIPE JACKING CONSTRUCTION[J]. Architecture Technology, 2016, 47(7): 642-.